Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Suisun City, CA.
Next low tide : 12:37 pm (0.4 ft)
Next high tide : in 46m at 5:50 am (4.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jun 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:426.43:424.610:03-0.49:041.75:468:25Full Moon1Wed
2Thu2:276.54:384.710:54-0.510:021.85:458:26Full Moon2Thu
3Fri3:156.45:334.811:44-0.611:021.95:458:26Waning Gibbous3Fri
4Sat4:066.16:274.912:32-0.55:458:27Waning Gibbous4Sat
5Sun5:015.77:214.912:031.81:19-0.45:458:28Waning Gibbous5Sun
6Mon6:025.28:135.01:081.72:07-0.35:448:28Waning Gibbous6Mon
7Tue7:124.69:065.02:171.62:56-0.15:448:29Third Quarter7Tue
8Wed8:334.29:565.23:291.33:450.25:448:29Third Quarter8Wed
9Thu9:533.910:445.34:411.04:340.45:448:30Third Quarter9Thu
10Fri11:053.811:285.45:480.75:210.75:448:30Waning Crescent10Fri
11Sat12:103.86:480.46:061.05:448:31Waning Crescent11Sat
12Sun12:075.51:083.97:420.16:491.35:448:31Waning Crescent12Sun
13Mon12:415.62:014.18:310.07:301.65:448:32Waning Crescent13Mon
14Tue1:105.72:514.29:15-0.18:111.95:448:32New Moon14Tue
15Wed1:365.73:384.39:57-0.18:512.15:448:33New Moon15Wed
16Thu2:025.84:234.410:34-0.19:332.25:448:33New Moon16Thu
17Fri2:325.85:054.411:07-0.110:152.25:448:33New Moon17Fri
18Sat3:075.85:444.411:35-0.110:582.15:448:34Waxing Crescent18Sat
19Sun3:465.76:214.412:00-0.15:448:34Waxing Crescent19Sun
20Mon4:305.56:564.512:23-0.15:448:34Waxing Crescent20Mon
21Tue5:185.27:304.512:321.912:53-0.15:448:34Waxing Crescent21Tue
22Wed6:124.88:054.71:251.71:300.05:458:34First Quarter22Wed
23Thu7:144.48:434.92:271.52:130.25:458:35First Quarter23Thu
24Fri8:314.09:255.23:391.33:020.55:458:35First Quarter24Fri
25Sat10:003.810:105.54:551.03:550.85:468:35First Quarter25Sat
26Sun11:233.910:575.96:050.74:521.25:468:35Waxing Gibbous26Sun
27Mon12:354.07:090.35:501.55:468:35Waxing Gibbous27Mon
28Tue1:384.38:070.06:491.75:478:35Waxing Gibbous28Tue
29Wed12:346.42:364.59:01-0.27:511.95:478:35Full Moon29Wed
30Thu1:246.63:314.79:52-0.38:532.05:488:35Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415498)

Common Questions About Suisun City, CA Tides

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What time does the tide turn (slack tide) in Suisun City, CA today?

Slack tide in Suisun City, CA is approximately 9:13 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Suisun City, CA?

Suisun City, CA is currently in a transitional phase. Tonight's moon is 74% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Suisun City, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Suisun City, CA?

Tide predictions for Suisun City, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Suisun City, CA?

Tide data for Suisun City, CA is sourced from NOAA Station #9415498. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415498.

What is the moon phase in Suisun City, CA tonight?

Tonight the moon over Suisun City, CA is Waning Gibbous (74% illuminated). This places Suisun City, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA